ya, its so hard to tell as so many different things are going on now... the weather is getting nicer so it could be allergies, i am drinking more water, mixing my own juice and i dunno many companies who use flavorwest... i think most use flavorart or tfa if they are not extracting there own flavors... i am more then likely using a higher pg mix as i my nic is mixed with pg so its at least 70/30 now that i do the calcualtions in my head... which is the highest pg i have ever used. HMMMMM if i were a betting person i think that might be it. Its either that or i cant use FW flavors which would suck as i have a crap ton of them sigh.
Edit: so i am either catching a cold or i do have allergies i stepped outside to check the mail and now i am freakin congested and sneezing...
Welcome to allergy season! You are right..it could be many things, whether it's one or more of any of those.. I would eliminate one variable at a time for a few days to a week and repeat until you narrow it. Then add the eliminated until it starts, etc.
